package com.guazai.project.service;

import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;

/**
 * @author qiteng
 */
public interface FileService {

    /**
     * 上传文件到阿里云OSS
     * @return
     */
    String uploadToAliOss(MultipartFile file) throws IOException;

}
